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naSRPS EN ISO 13646:2023

Water quality - Determination of selected estrogens in whole water samples - Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection (ISO/DIS 13646:2023)

General information

40.60     Mar 4, 2024



European Norm




This document specifies a method for the determination of 5 oestrogens, in whole water samples listed in Table 1. The method uses solid-phase extraction (SPE-disks and/or cartridges) followed by liquid or gas chromatography-mass spectrometry (tandem mass spectrometry and/or High resolution mass spectrometry). It is applicable to the analysis of selected estrogens in surface water containing suspended particulate matter (SPM) up to 50 mg/l , DOC content up to 7 mg/l (whole water samples), drinking water and groundwater.

Life cycle


naSRPS EN ISO 13646:2023
40.60 Close of voting
Mar 4, 2024

Related project

Adopted from prEN ISO 13646 IDENTICAL

Adopted from ISO/DIS 13646 IDENTICAL